Exp5:Logical Unit

Exp 2: Half Adder and Half Subtractor

parallel adder

Adder Subtractor

4 bit bus line using tri state buffer

4 bit bcd adder

logic microoperations

Exp 10: Priority Encoder

4-bit combinational shifter

Full Adder

4 bit bus line using mux

Exp 4: Full Sub

Untitled

Open Ended